Unit 4 单词 第一部分课件 -2022-2023学年高中英语人教版（2019）选择性必修第四册

Sharing Unit 4 parcel /'pɑːsl/n.包裹 vt.裹好；打包 ~ sth. up 把某物打包起来 There's a parcel and some letters for you. 有你的一个包裹和几封信。 jam /dʒæm/ n.果酱；堵塞 traffic jam 交通堵塞 We were stuck in a traffic jam. 我们遇上了交通阻塞。 mail/meɪl/ n.邮件；信件；邮政 vt.邮寄；发电邮给 A packet of photographs arrived with the mail. 一包照片邮寄来了。 secondary /'sekəndri/ adj.中学的；次要的 secondary school 初中 Experience is what matters—age is of secondary importance. 重要的是经验—年龄是次要的。 clay /kleɪ/ n.黏土；陶土 Clay Sculpture 陶艺课 Some pots are made of clay. 有些罐子是用粘土做的。 dust /dʌst/ n.沙土；灰尘 vi. &vt.擦灰 dusty /'dʌsti/adj.布满灰尘的 She blew the dust off the book. 她吹掉了书上的灰尘。 weed /wiːd/ n.杂草；野草vt. & vi.除杂草 He is eager to weed out the many applicants he believes may be frauds. 他急于剔除那些他认为可能是行骗的申请人。 chorus /'kɔːrəs/n.合唱曲；合唱团 vt.合唱；齐声说 a chorus of齐声；异口同声 'Thank you,' they said in chorus. “谢谢。”他们齐声说道。 cotton /'kɒtn/ n.棉布；棉花 The sheets are 100% pure cotton. 这些被单是100%的纯棉。 uniform /'juːnɪfɔːm/ n.校服；制服adj.—致的；统一的 That uniform makes the guards look absurd. 警卫们穿着那种制服看起来怪模怪样的。 not to mention 更不用说；且不说 mention sb./sth.(to sb.)(向某人)提及/提起某人/某事 mention doing sth.提到做某事 mention (to sb.)that...(向某人)说起…… as (is) mentioned above如上所述 Don’t mention it. 没关系。 ①One of the benefits ________________ (mention) in the advertisement is a discount on any course at this language School. ②Pollution has a negative effect on the health of anyone living in the city, not ________________ (mention) the damage to the environment. ③When we talked on the phone, she mentioned ____________ (meet) a stranger who looked ridiculous. mentioned to mention meeting Exercise tablet /'tæblət/n.平板电脑；便笺本；药片 Take one tablet every four hours. 隔四小时服一片。 rubber /'rʌbə(r)/n.橡皮；黑板擦；橡胶 =eraser The stench of burning rubber was overpowering. 燃烧橡胶散发出的臭味极其强烈。 washroom /'wɒʃruːm/ n.洗手间；厕所 Some people would not touch the public washroom door with their hands. 有些人不愿用手触碰公共洗手间的门。 rigid /'rɪdʒɪd/ adj. 死板的；固执的 more rigid most rigid He was weaned on a diet of rigid discipline and duty. 他自幼受到严格纪律和职责的约束。 bubble /'bʌbl/ vi.起泡；沸腾